#53EDF4#53EDF4

#53EDF4 is a very light, vivid teal. Relative luminance 0.689; OKLCH L 86.9% C 0.127 H 199.5°. Best body text is #000000 at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#53EDF4
RGB	rgb(83, 237, 244)
HSL	hsl(183, 88%, 64%)
HSV	hsv(183, 66%, 96%)
CMYK	cmyk(66%, 2.9%, 0%, 4.3%)
CIE-LAB	lab(86.47, -37.59, -15.26)
CIE-LCH	lch(86.47, 40.57, 202.09°)
OKLab	oklab(86.91% -0.1198 -0.0423)
OKLCH	oklch(86.91% 0.127 199.5)
XYZ	xyz(50.1734, 68.9333, 96.2316)
Luminance	0.6894 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53EDF4 #F45A53

analogous

#53F4AB #53EDF4 #539DF4

triadic

#53EDF4 #F453ED #EDF453

tetradic

#53EDF4 #AB53F4 #F45A53 #9DF453

square

#53EDF4 #AB53F4 #F45A53 #9DF453

split-complementary

#53EDF4 #F4539D #F4AB53

monochromatic

#0CB8C0 #19E7F0 #53EDF4 #8DF3F8 #C6F9FB

Accessibility & contrast

On white

1.42

#53EDF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.79

#53EDF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53EDF4

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53EDF4	#FFFFFF	#000000	##000000
##53EDF4	1.00	1.42	14.79	14.79
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.79	21.00	1.00	1.00
##000000	14.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCE3F5

Deuteranopia (green-blind)

#C4D1F5

Tritanopia (blue-blind)

#00F5EF

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #53edf4;
/* rgb */ color: rgb(83, 237, 244);
/* oklch */ color: oklch(86.9% 0.127 199.5);

Tailwind

colors: {
  custom: {
    50: '#97f3f7',
    500: '#53edf4',
    950: '#000000',
  },
}

SCSS

$custom: #53edf4;
$custom-light: #97f3f7;
$custom-dark: #000000;

JSON

{
  "hex": "#53edf4",
  "rgb": {
    "r": 83,
    "g": 237,
    "b": 244
  },
  "hsl": {
    "h": 182.609,
    "s": 87.978,
    "l": 64.118
  },
  "oklch": {
    "l": 0.86914,
    "c": 0.12707,
    "h": 199.5
  },
  "luminance": 0.68939
}

Semantic roles & 50–950 ramp

primary

#53EDF4

secondary

#BE332D

accent

#0B01E5

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1717

muted

#808585

Preview Lab

Preview with #53EDF4

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →